package com.huaxi.ddgw.common.log.aspect;

import com.huaxi.ddgw.common.log.annotation.Log;
import com.huaxi.ddgw.common.log.service.AsyncOperLogService;
import com.huaxi.ddgw.common.log.utils.LogUtil;
import com.huaxi.ddgw.model.entity.system.SysOperLog;
import org.aspectj.lang.ProceedingJoinPoint;
import org.aspectj.lang.annotation.Around;
import org.aspectj.lang.annotation.Aspect;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;

@Aspect//切面类
@Component
public class LogAspect {

    @Autowired
    private AsyncOperLogService operLogService;

    //环绕通知
    @Around(value = "@annotation(sysLog)")
    public Object doAroundAdvice(ProceedingJoinPoint joinPoint, Log sysLog) {

        //业务方法调用之前 封装数据
        SysOperLog sysOperLog = new SysOperLog();
        LogUtil.beforeHandleLog(sysLog, joinPoint, sysOperLog);

        //业务方法
        Object proceed = null;
        try {
            proceed = joinPoint.proceed();
            //调用业务方法之后 封装数据
            LogUtil.afterHandlLog(sysLog, proceed, sysOperLog, 0, null);
        } catch (Throwable e) {
            e.printStackTrace();
            LogUtil.afterHandlLog(sysLog, proceed, sysOperLog, 1, e.getMessage());
            throw new RuntimeException(e);
        }

        //调用service方法 添加日志信息到数据库
        operLogService.saveSysOperLog(sysOperLog);
        return proceed;
    }
}
